class Settings():
    # 存储设置
    def __init__(self):
        self.screen_width = 1200
        self.screen_height = 800
        self.bg_color = (230, 230, 230)
        # self.ship_speed_factor = 1.5
        # self.bullet_speed_factor = 3
        # self.bullet_width = 3
        # self.bullet_height = 15
        # self.bullet_color = 60, 60, 60
        # self.bullets_allowed = 3
        # self.alien_speed_factor = 1
        # self.fleet_drop_speed = 10
        # self.fleet_direction = 1
        # self.speedup_scale = 1.1
        # self.score_scale = 1.5
        # self.initialize_dynamic_settings()